Wander Wisely with exceptional service, 24/7 support
Feel at ease with free flight cancellations within 24 hours of booking
Change your flight without a fee on select flights
Selected fares from St. Louis to Flagstaff
The cheapest prices found with in the last 7 days for return flights were $422 and for one-way flights to Flagstaff for the period specified. Prices and availability are subject to change. Additional terms apply.
Thu, Jul 18 - Tue, Jul 23
STL
Lambert-St. Louis Intl.
FLG
Flagstaff Pulliam Field
$422 Roundtrip, found 1 day ago
$422
Roundtrip
found 1 day ago
Mon, Jul 1 - Tue, Jul 2
STL
Lambert-St. Louis Intl.
FLG
Flagstaff Pulliam Field
$495 Roundtrip, found 18 hours ago
$495
Roundtrip
found 18 hours ago
Sat, Jul 20 - Mon, Jul 22
STL
Lambert-St. Louis Intl.
FLG
Flagstaff Pulliam Field
$502 Roundtrip, found 1 day ago
$502
Roundtrip
found 1 day ago
Thu, Jul 18 - Tue, Jul 23
STL
Lambert-St. Louis Intl.
FLG
Flagstaff Pulliam Field
$503 Roundtrip, found 1 day ago
$503
Roundtrip
found 1 day ago
Sat, Jul 20 - Sat, Jul 20
STL
Lambert-St. Louis Intl.
FLG
Flagstaff Pulliam Field
$511 Roundtrip, found 1 day ago
$511
Roundtrip
found 1 day ago
Sat, Jul 27 - Sat, Aug 3
STL
Lambert-St. Louis Intl.
FLG
Flagstaff Pulliam Field
$524 Roundtrip, found 9 hours ago
$524
Roundtrip
found 9 hours ago
More to explore for St. Louis to Flagstaff
Flights to Cities near Flagstaff
Most Popular
Flights
Flights from Houston to DelawareFlights from Boston to TulumFlights from Jacksonville to Grand CaymanFlights from Tampa to South Lake TahoeFlights from Pittsburgh to ClearwaterFlights from Pittsburgh to AlbuquerqueFlights from Houston to San Miguel de AllendeFlights from Salt Lake City to HonoluluFlights from St. Petersburg - Clearwater to Key WestFlights from Boston to Playa del CarmenFlights from Seattle to Las VegasFlights from Portland to Las VegasFlights from Pittsburgh to St. PetersburgFlights from Fort Wayne to DestinFlights from Atlanta to Las VegasFlights from Boston to EdinburghFlights from Seattle to AnaheimFlights from New York to Boca RatonFlights from Chicago to New YorkFlights from Houston to GatlinburgFlights from New York to Paradise IslandFlights from Salt Lake City to MauiFlights from Raleigh to Punta GordaFlights from Boston to Clearwater BeachFlights from Seattle to OrickFlights from Sacramento to MauiFlights from New York to San Miguel de AllendeFlights from Houston to Las VegasFlights from Portland to AnaheimFlights from Atlanta to Taormina